A Day in the Life as a Physicist | REAL Physics Research at Cambridge

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  • Опубликовано: 31 май 2024
  • Here I show you a day in the life as physicist based on my PhD in the Physics at the University of Cambridge! We go inside a world-leading physics lab (with crazy lasers), I show you what my life/routine is like, and also show you how the scientific process REALLY works.
    My PhD is based on understanding the fundamental physics of organic materials we could potentially use to build cheaper and more efficient solar panels to help develop renewable energy and solve the climate crisis.
    00:00 Intro
    00:22 Morning routine
    01:15 Start lab work
    03:23 Lunch
    03:37 More labwork
    06:19 Data analysis
    10:38 Dinner & evening routine
    11:28 Outtakes
    A big thank you to my supervisor, Prof Akshay Rao, as well as Yorrick and Daniel for their help with the video.
    Music Credits:
    Get edamame by bbno$, Rich Brian here lickd.lnk.to/3oQt2iID!Alexand...
    License ID: EdbM82wz9P5
    Get this and other songs for your next RUclips video at lickd.co
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Комментарии • 49

  • @macattackmicmac
    @macattackmicmac 27 дней назад +79

    We need more depictions of scientists in movies where nothing works and use an unnecessary amount of expletives when describing their problems. I disagree with the idea that you've wasted a day if you spend it fighting problems and don't mange to get the experiment done. If everything is working as expected are you really even doing research?

    • @noonedndn
      @noonedndn 26 дней назад +6

      damn thats true

    • @AlexanderSneyd
      @AlexanderSneyd  6 дней назад +4

      I totally agree that we need more depictions of the struggles of science in popular media... It can be a very tough time. I also think if more were shown of that stuggle to get things right and overcome difficult problems then there generally would be more respect for scientists and the scientific findings they produce.

  • @user-nq3ml1xm9z
    @user-nq3ml1xm9z 4 дня назад

    Love that you showed a timeline of how you started off excited, quickly got bogged down, decided to eat, still frustrated, but eventually hit something hours later. Exactly the same research process I go through. As my advisor always says, that’s the “re” in “research”! Always need a little caffeine to get you motivated again. Also, I have that same Thorlabs cup!!

  • @heleny3868
    @heleny3868 26 дней назад +10

    I love how excited you and your colleagues are! Academia was my biggest disappointment, but it makes me happy to see there are still people passionate about it

  • @JudeTheFood
    @JudeTheFood 26 дней назад +10

    Excellent content as always, great to see you back!!

    • @AlexanderSneyd
      @AlexanderSneyd  6 дней назад

      Thanks! Happy to back as well... writing my thesis and then finding a job took its toll lol but I'm hoping to be more active from now on!

  • @mriz
    @mriz 25 дней назад +4

    You are so lucky man, keep it up. I like your vlog

  • @paulodriscoll5466
    @paulodriscoll5466 27 дней назад +3

    Thanks for Vids ,i Love this physical world experiments, i just dont have a clue,best of luck......

  • @techjunk8467
    @techjunk8467 16 дней назад +1

    This is very fun. Thank you!

  • @sammyapsel1443
    @sammyapsel1443 25 дней назад +5

    your videos are super helpful , keen to see more😊!

  • @greymonwar9906
    @greymonwar9906 7 дней назад

    This is very well-presented and very good work environment💯🔥

  • @rolandasjepsas5950
    @rolandasjepsas5950 17 дней назад +2

    Love your scientific research about helium

  • @ElectricTeaCup
    @ElectricTeaCup 23 дня назад +2

    Great Video! Do theoretical neuroscience next :D

  • @samirchandranag1820
    @samirchandranag1820 10 дней назад

    This video really too helps me to get some experience .

  • @AchryaPrashant
    @AchryaPrashant 24 дня назад +3

    Make more videos like this
    I like your videos
    Love from India ❤️❤️❤️❤️❤️

  • @soumikkarmakar8941
    @soumikkarmakar8941 20 дней назад +1

    This is really cool.

  • @user-kf2yx3sn9z
    @user-kf2yx3sn9z 24 дня назад +2

    Thank you soooooo much

  • @ValidatingUsername
    @ValidatingUsername 23 дня назад +5

    Day n+1 trying to correct the modern interpretation of Penrose diagrams, black holes and relativity 😂

  • @jperez7893
    @jperez7893 19 дней назад +2

    can you stack solar panels to extract the maximum amount of power over a range of wavelengths from ultraviolet to infrared? and can you use a radioactive gamma ray source and reduce the frequency to a useable frequency or can you find a material that can be used to absorb the gamma ray energy and transform that directly into electricity

    • @AlexanderSneyd
      @AlexanderSneyd  6 дней назад +1

      Great question! If you have a single material in your solar panel then yes, there is a theoretical limit of efficiency of turning sunlight energy into electricity. This limit is called the Shockley-Queisser limit and for silicon solar panels it's about 29%. To make high-efficiency solar panels (e.g. for the international space station), you're right in that scientists 'combine' multiple materials together to try to extract the maximum amount of power from the different wavelengths. As for the radioactive gamma ray sources, if your goal was to turn that energy into useful electricity, you're suggestion is also spot on - the best way is probably to use a scintillator which converts high energy gamma ray photons into many multiple lower-energy photons in the visible range. Those low energy photons could then be harvested using standard solar panels.

    • @jperez7893
      @jperez7893 6 дней назад

      @@AlexanderSneyd can you invent a meta material to go around the limitations

  • @melanynadine972
    @melanynadine972 7 дней назад

    Sounds like the dream daily routine for me. Still doing my degree in physics (currently in pause due to financial and health problems but soon resuming) and it seems basically imposible for me.. I guess for any Latam-trapped folk grown in poverty. Gonna fight for it as much as I can and hopefully I'll be lucky enough to make it :')

  • @namonef
    @namonef 16 дней назад +1

    I also dreamed to be a physicist. But now im stuck in medics.

  • @sadface7457
    @sadface7457 27 дней назад +1

    If you could have explained what was going wrong that would made the video a little more complete

  • @jose_ramos_7
    @jose_ramos_7 10 дней назад

    Liverpool fans were hurt in the making of this video

  • @ayenpatel3738
    @ayenpatel3738 18 дней назад

    give some advice for future scientist

  • @loganroy5389
    @loganroy5389 11 дней назад

    How can I contact you please reply.. right now I am doing masters in physics..

    • @AlexanderSneyd
      @AlexanderSneyd  6 дней назад

      Feel free to reach out to me on LinkedIn! :)

  • @ehsanjabbar4563
    @ehsanjabbar4563 8 дней назад

    9:22 fourth line This in* turn

  • @brandiepop
    @brandiepop 16 дней назад

    i want to go into nuclear engineering hopefully at cambridge or imperial. So its especially cool seeing somebody else who wants to help get rid of oil and coal from as much as possible

  • @hedu5303
    @hedu5303 19 дней назад +3

    Smart and handsome

  • @jarrodsio
    @jarrodsio 4 дня назад

    You're a Johnian. lucky u.

  • @menglongyouk167
    @menglongyouk167 2 дня назад

    I'm enjoying the video until the last part when you reveal yourself as united fan. xD

  • @physiminds
    @physiminds 22 дня назад +2

    Can i send akshay a cold mail for a project ????please ????

    • @AlexanderSneyd
      @AlexanderSneyd  6 дней назад

      Feel free to send Akshay a cold email! Physics professors are in general very happy to hear from potential PhD students, or current researchers with interesting ideas for collaboration. Although I do know he's super busy atm so I can't guarantee you'll get a reply!

  • @ifrazali3052
    @ifrazali3052 18 дней назад

    Haha i am also reading why we sleep albiet its in Audiobook format
    Instead of helping it has actually given me sleep anxiety
    I am also having fake awakenings lol

  • @karthikpkirawadi8996
    @karthikpkirawadi8996 11 дней назад

    Thermodynamics ❤❤❤

  • @irishceltic
    @irishceltic 10 дней назад

  • @jodscience3741
    @jodscience3741 21 день назад +1

    This is lame… Are these guys paid for this?
    One day this bunch of laser will be replaced by a smaller apparatus so anyone can use it. It will be the end of this kind of lame research.

    • @thecoolguy3498
      @thecoolguy3498 19 дней назад +7

      wtf are you talking about?

    • @jodscience3741
      @jodscience3741 19 дней назад

      @@thecoolguy3498 They are paid for nothing. They publish only to justify their salary. Those publications almost never lead to enhanced technology so it is basically useless. Every lab doing almost the same thing can’t bring anything new. This kind of research really sucks.

    • @WonderersWondering
      @WonderersWondering 17 дней назад +2

      How much pot did you smoke ?

    • @jodscience3741
      @jodscience3741 17 дней назад

      @@WonderersWondering much less than you did probably

    • @joshuaoyewole7493
      @joshuaoyewole7493 16 дней назад

      Who hurt you man

  • @leokovacic707
    @leokovacic707 12 дней назад

    Get sun in the eyes
    Go to the dungeon
    Physics 1on1